Mark Karpov

Should a token stream with an error in it be fed into a parser? You could just report the error because parsing won't succeed anyway.

Isn't `takeUpto` expressible via `takeWhile`? You'd need to just negate the predicate, right? More generally, I don't want to add more primitives because we already have quite a few and...

I'm afraid that's what you'll have to do. `mconcat` should in the end do only one traversal of all the chunks of text, so it's as good as you're going...

Will keep this one open as a feature request for the combinator.

There is nothing wrong with the feature request, I like to have a collection of things users want.

This is a tricky one. Would be nice to have it fixed, but I'm not sure how.

@gelisam Thank you! I'll get to reading this soon.

Sorry for the delay. I did not forget. Will try to look at this today.

OK, I looked at this today. @gelisam I appreciate your write up and the propotype, but what we want here is one minimal change to the existing code base, a...

I'm going to not include it in version 8, because 1) it further increases the number of primitive parsers 2) there are no requests for this feature, so it makes...